Even a successful crewed test flight of Boeing’s CST-100 Starliner vehicle could create a temporary hiccup in plans for ...

SpaceX has unveiled long-awaited spacesuits intended for spacewalks that will first be used on an upcoming private ...

NASA has selected nine companies to perform feasibility studies of commercial approaches to deliver spacecraft to Mars and ...

China launches Chang’e-6 mission to collect first samples from the moon’s far side China launched its complex and ambitious ...

The Falcon 9 lifted off at 11:36 a.m. Pacific carrying Maxar-1 — the company’s first two WorldView Legion high-resolution ...

SES is acquiring rival satellite operator Intelsat for $3.1 billion, a deal that would bring together two of the major GEO ...

Lockheed Martin has abandoned plans to acquire the portion of satellite manufacturer Terran Orbital it does not own for more ...

More than a year after losing two Pléiades Neo high-resolution imaging satellites in a launch failure, Airbus has outlined ...

BAE Systems, the former Ball Aerospace and Technologies Corp., won a $365 million contract May 1 to develop an air quality ...

WASHINGTON — Millennium Space Systems, a subsidiary of Boeing, won a $414 million contract from the Space Development Agency ...

China’s Shenzhou-17 crew return to Earth China’s Shenzhou-17 crew returned to Earth Tuesday following six months aboard the ...

A Falcon 9 successfully placed into orbit a pair of Galileo navigation satellites April 27 in a launch that was unusual in ...